MQ
Mary Quinn — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sussex-County, New Jersey
Our Model Tree links this Mary Quinn across the 1920, 1930 and 1940 US Censuses in Sussex-County, New Jersey (XGBoost, ~Confirmed) — first a spouse (b.~1869), then head of a 5-person household.
Age 71
b. ~1869
Female
Spouse
Born: New Jersey
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sussex-County, New Jersey |
| Surname | Quinn |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 71 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Franklin Boro |
| 1935 Residence (County) | Sussex |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Franklin Boro |
| Est. Birth Year | ~1869 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Helen Quinn | Daughter | — | 38 | ~1902 |
| Mary Quinn | Daughter | — | 30 | ~1910 |
| Frank Quinn | Head | — | 74 | ~1866 |
| Hugh Quinn | Son | — | 34 | ~1906 |
| Mary Quinn | Spouse | — | 71 | ~1869 |
Census Appearances
1920
Sussex, New …
Head, age 55
Sussex, New Jersey · implied b. ~1865 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Quinn |
| Given Name | Margaret E. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Sussex, New …
Head, age 66
Sussex, New Jersey · implied b. ~1864 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Quinn |
| Given Name | Margaret E. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Sussex-County, New …
Spouse, age 71
Sussex-County, New Jersey · implied b. ~1869 — 5 household members
| Surname | Quinn |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 71 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Franklin Boro |
| 1935 Residence (County) | Sussex |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Mary Quinn across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Quinn
Spouse · 1940 · age 71 · b. ~1869 · New Jersey
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Sussex-County, New Jersey
Open full size
1940 US Federal Census — Sussex-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02384-00152)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Stanisla Kuzma | 52 | Head | Miner | Russia |
| 2 | Camilla Kuzma | 46 | Wife | — | Poland |
| 3 | Mary Kozinsky | 20 | Daughter | Helper | New Jersey |
| 4 | Steven Kozinsky | 25 | Son | — | New Jersey |
| 5 | Steven Kozinsky | 29 | Step-son | Helper | Poland |
| 6 | James Hartoncheck | 43 | Lodger | Miner | Russia |
| 7 | Matey Stefanovik | 53 | Head | Miner | Czechoslovakia |
| 8 | Veronica Stefanovik | 53 | Wife | — | Czechoslovakia |
| 9 | Elizabeth Stefanovik | 20 | Daughter | — | New Jersey |
| 10 | Michael Stefanovik | 15 | Son | — | New Jersey |
| 11 | Margaret Stefanovik | 12 | Daughter | — | New Jersey |
| 12 | Victor Honky | 51 | Head | Miner | Russia |
| 13 | Mary Honky | 48 | Wife | — | Russia |
| 14 | Andrew Honky | 25 | Son | House Work | New Jersey |
| 15 | Helen Honky | 15 | Daughter | — | New Jersey |
| 16 | George Sabo | 40 | Head | Mill Hand | Hungary |
| 17 | Elizabeth Sabo | 56 | Wife | — | Hungary |
| 18 | Elizabeth Sabo | 23 | Daughter | Dental Assistant | New Jersey |
| 19 | Sophie Sabo | 20 | Daughter | New Worker | New Jersey |
| 20 | Louis Sabo | 34 | Son | Mill Hand | Hungary |
| 21 | Olga Sabo | 23 | Daughter | — | New York |
| 22 | Frank H. Carroll | 46 | Head | Hoisting Engineer | New Jersey |
| 23 | Laura Carroll | 47 | Wife | — | New Jersey |
| 24 | Mary Carroll | 20 | Daughter | — | New Jersey |
| 25 | Robert Carroll | 12 | Son | — | New Jersey |
| 26 | Edward Mcentee | 45 | Lodger | Electrical Work | New Jersey |
| 27 | Ronald Mcentee | 41 | Lodger | Experimental Work | New Jersey |
| 28 | Helen Mcentee | 31 | Lodger | Recreation Leader | New Jersey |
| 29 | Frank R. Quinn | 74 | Head | Clerk | New Jersey |
| 30 | Mary Quinn THIS PERSON | 71 | Wife | — | New Jersey |
| 31 | Hugh Quinn | 34 | Son | Mechanic | New Jersey |
| 32 | Helen V. Quinn | 38 | Daughter | Teacher | New Jersey |
| 33 | Mary Quinn | 30 | Daughter | Nurse | New Jersey |
| 34 | Morris Grossman | 56 | Head | Manager | Hungary |
| 35 | Bella Grossman | 46 | Wife | — | Hungary |
| 36 | Hannah Grossman | 24 | Daughter | Teacher | New Jersey |
| 37 | Muriel Grossman | 16 | Daughter | — | New Jersey |
| 38 | Emanuel A. Honig | 30 | Head | Lawyer | New Jersey |
| 39 | Anne H. Honig | 21 | Wife | — | New Jersey |
| 40 | Harry C. Hybert | 52 | Head | Butcher | New Jersey |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)